TestRail MCP Server

import { afterEach, beforeEach, describe, expect, it } from 'vitest'; import nock from 'nock'; import { addAttachmentToCase } from '../src/services/testrailService'; import { config } from '../src/config'; import * as fs from 'fs'; import * as path from 'path'; import * as os from 'os'; describe('testrailService.addAttachmentToCase', () => { const baseApi = `${config.TESTRAIL_URL}`; const apiPath = '/index.php?/api/v2'; let tempFilePath: string; beforeEach(() => { nock.disableNetConnect(); // Create a temporary test file const tempDir = os.tmpdir(); tempFilePath = path.join(tempDir, 'test-attachment.txt'); fs.writeFileSync(tempFilePath, 'This is a test attachment content'); }); afterEach(() => { nock.cleanAll(); nock.enableNetConnect(); // Clean up temporary file if (fs.existsSync(tempFilePath)) { fs.unlinkSync(tempFilePath); } }); it('successfully uploads attachment to case', async () => { const caseId = 123; const attachmentId = 443; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(200, { attachment_id: attachmentId, }); const result = await addAttachmentToCase(caseId, tempFilePath); expect(result).toEqual({ attachment_id: attachmentId, }); scope.done(); }); it('handles different file types', async () => { const caseId = 456; const attachmentId = 789; // Create a different type of test file const imagePath = path.join(os.tmpdir(), 'test-image.png'); fs.writeFileSync(imagePath, 'fake png content'); const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(200, { attachment_id: attachmentId, }); const result = await addAttachmentToCase(caseId, imagePath); expect(result).toEqual({ attachment_id: attachmentId, }); scope.done(); // Clean up fs.unlinkSync(imagePath); }); it('throws on 404 - case not found', async () => { const caseId = 9999; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(404, { error: 'not found' }); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'not_found' }); scope.done(); }); it('throws on authentication error', async () => { const caseId = 123; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(401, { error: 'unauthorized' }); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'auth' }); scope.done(); }); it('throws on permission error', async () => { const caseId = 123; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(403, { error: 'forbidden' }); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'auth' }); scope.done(); }); it('throws on rate limit error', async () => { const caseId = 123; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(429, { error: 'too many requests' }); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'rate_limited' }); scope.done(); }); it('throws on server error', async () => { const caseId = 123; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(500, { error: 'internal server error' }); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'server' }); scope.done(); }); it('throws on network error', async () => { const caseId = 123; const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .replyWithError('Network error'); await expect(addAttachmentToCase(caseId, tempFilePath)).rejects.toMatchObject({ type: 'network' }); scope.done(); }); it('throws when file does not exist', async () => { const caseId = 123; const nonExistentPath = '/path/to/nonexistent/file.txt'; await expect(addAttachmentToCase(caseId, nonExistentPath)).rejects.toThrow(); }); it('handles file path with special characters', async () => { const caseId = 123; const attachmentId = 444; // Create a file with special characters in the name const specialPath = path.join(os.tmpdir(), 'test-file with spaces & symbols.txt'); fs.writeFileSync(specialPath, 'content with special chars'); const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(200, { attachment_id: attachmentId, }); const result = await addAttachmentToCase(caseId, specialPath); expect(result).toEqual({ attachment_id: attachmentId, }); scope.done(); // Clean up fs.unlinkSync(specialPath); }); it('handles large files', async () => { const caseId = 123; const attachmentId = 555; // Create a larger test file (1MB) const largeFilePath = path.join(os.tmpdir(), 'large-test-file.txt'); const largeContent = 'x'.repeat(1024 * 1024); // 1MB fs.writeFileSync(largeFilePath, largeContent); const scope = nock(baseApi) .post(`${apiPath}/add_attachment_to_case/${caseId}`) .reply(200, { attachment_id: attachmentId, }); const result = await addAttachmentToCase(caseId, largeFilePath); expect(result).toEqual({ attachment_id: attachmentId, }); scope.done(); // Clean up fs.unlinkSync(largeFilePath); }); });